Question

By
which other name
is barcode
Scanner
Known?​

Answer 1

Point Of Scale(POS) Scanner

OR

Price Scanner

Answer 2

Answer:

A barçode scanner, also called a point-of-sale (POS) scanner or a price scanner, is a device used to capture and read information contained in a barçode. The scanner consists of a light source, a lens and a light sensor that translates optical impulses into electrical ones.